Perhaps you should try some spelling variations:
"coder coder content unit problem" » "coder code content unit problem" (Expand search), "coder copper content unit problem" (Expand search), "coder over content unit problem" (Expand search), "coder coder context units problem" (Expand search), "coder coder content using problem" (Expand search), "coder coder content under problem" (Expand search), "coder decoder content unit problem" (Expand search), "code code content unit problem" (Expand search), "decoder codec content unit problem" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder content unit problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder content unit problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder content unit problem") OR ("api python python python programming"))*.